Finding the Fourth Proportional to 6,100.32, 8,417.58 and 3,447.30

Step by Step Solution

1. Step 1: Write the proportion equation
   6,100.32 : 8,417.58 = 3,447.30 : x
2. Step 2: Convert to fraction form
   6,100.32/8,417.58 = 3,447.30/x
3. Step 3: Cross multiply
   6,100.32x = 8,417.58 × 3,447.30
4. Step 4: Simplify right side
   6,100.32x = 29,017,923.53
5. Step 5: Solve for x
   x = 29,017,923.53/6,100.32
6. Step 6: Final answer
   x = 4,756.79